Given numbers are 844,185,685

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 844,185,685 is 21391180.

Find LCM of 844,185,685 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

5 x 844 x 37 x 137 = 21391180

Therefore, the lowest common multiple of 844,185,685 is 21391180.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

844 x 185 x 685 = 106955900

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

844 : 1, 2, 4, 211, 422, 844

185 : 1, 5, 37, 185

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 844,185,685, is 1.

Now, the common factors can be found like this.

844:2x 2x 211

185:5x 37

685:5x 137

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5 = 5

Therefore, the value for common factors is 5.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 106955900/(1x5)

LCM = 106955900/5

LCM = 21391180

Thus, we can understand that the LCM of 844,185,685 is 21391180.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 706, 229, 301
• LCM of 451, 520, 603
• LCM of 378, 903, 980
• LCM of 253, 212, 588
• LCM of 766, 703, 973

1. What is the LCM of 844, 185, 685?

Answer: LCM of 844, 185, 685 is 21391180.

2. How to calculate the LCM of 844, 185, 685?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 844, 185, 685.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.